{"product_id":"kennametal-7093378-turning-insert-scmt3252-carbide-altin","title":"Kennametal 7093378 Turning Insert SCMT3252 Carbide Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 7093378 is a carbide turning insert designed for precision external turning operations on CNC lathes and turning centers. It carries the ANSI designation SCMT3252 and the ISO designation SCMT09T308. The insert is ground to an SCMT style with a 90-degree included angle, a positive side clearance, and a 7-degree relief angle. The KCU10B grade features an AlTiN coating applied over a carbide substrate, targeting high wear-resistance across a broad range of workpiece materials. Finishing operations are the intended chip load application, supported by the UF chip breaker geometry. Licensed HVAC, plumbing, and electrical trades are outside the scope of this part; this insert is installed by machinists and CNC operators.\u003c\/p\u003e\u003cp\u003eThis insert is suited for finishing passes on steel, stainless steel, cast iron, aluminum, and non-ferrous and superalloy materials corresponding to ISO material codes P, M, K, N, and S. The KCU10B grade is characterized as offering high to moderate wear-resistance and toughness across those material families. It is a neutral-hand insert, making it compatible with both right- and left-hand toolholders designed for the SCMT insert style. Typical applications include tight-tolerance diameter finishing and face turning on production and job-shop turning equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eANSI code SCMT3252, ISO code SCMT09T308 for direct toolholder cross-reference\u003c\/li\u003e\n\u003cli\u003eKCU10B carbide grade with AlTiN coating for extended tool life on steel and stainless steel\u003c\/li\u003e\n\u003cli\u003eUF chip breaker geometry optimized for finishing operations and light-to-moderate chip loads\u003c\/li\u003e\n\u003cli\u003e4 usable cutting edges per insert for cost-effective indexing\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation fits both right-hand and left-hand SCMT toolholders\u003c\/li\u003e\n\u003cli\u003ePositive side clearance reduces cutting forces and heat generation at the edge\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit insert for SCMT-style toolholders accepting the SCMT3252 insert size with a 0.375-inch inscribed circle diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eIndexable turning inserts are seated and torqued by a machinist or CNC operator following the toolholder manufacturer's clamping torque specifications. Power down and lock out the machine spindle before indexing or replacing any insert. Inspect the insert pocket and clamping screw for wear or damage before seating a new insert. Do not exceed the recommended depth of cut or feed rate for the UF finishing geometry, as chip breaker misapplication can cause premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: SCMT3252\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: SCMT09T308\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SCMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: S - Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches (0.80 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1563 inches (3.97 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: UF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker Operation\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: P, M, K, N, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7093378\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51746462695730,"sku":"7093378","price":165.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9024f0365b78fd7578de41ecea913c71.jpg?v=1788870518","url":"https:\/\/voomisupply.com\/products\/kennametal-7093378-turning-insert-scmt3252-carbide-altin","provider":"Voomi Supply","version":"1.0","type":"link"}